Problem Description:
The task is to solve a series of single-digit addition problems. The worksheet contains a grid with multiple rows and columns, each containing simple addition equations. The goal is to compute the sum for each equation and fill in the corresponding boxes.
Solution Approach:
1.
Identify Each Equation: Go through each row and column to identify the addition problems.
2.
Perform Addition: Compute the sum of each pair of numbers.
3.
Fill in the Answers: Write the results in the provided boxes.
Step-by-Step Solution:
#### Row 1:
- \( 3 + 2 = 5 \)
- \( 2 + 8 = 10 \)
- \( 8 + 5 = 13 \)
#### Row 2:
- \( 5 + 3 = 8 \)
- \( 8 + 9 = 17 \)
- \( 5 + 5 = 10 \)
#### Row 3:
- \( 5 + 7 = 12 \)
- \( 3 + 1 = 4 \)
- \( 1 + 1 = 2 \)
#### Row 4:
- \( 3 + 3 = 6 \)
- \( 9 + 5 = 14 \)
- \( 3 + 4 = 7 \)
#### Row 5:
- \( 6 + 2 = 8 \)
- \( 4 + 2 = 6 \)
- \( 8 + 1 = 9 \)
#### Row 6:
- \( 2 + 1 = 3 \)
- \( 2 + 2 = 4 \)
- \( 7 + 4 = 11 \)
#### Row 7:
- \( 6 + 6 = 12 \)
- \( 6 + 7 = 13 \)
- \( 5 + 4 = 9 \)
#### Row 8:
- \( 8 + 3 = 11 \)
- \( 6 + 3 = 9 \)
- \( 2 + 7 = 9 \)
Final Answer:
Here are the completed sums for each equation:
| 3+2= | 2+8= | 8+5= |
|------|------|------|
| 5 | 10 | 13 |
| 5+3= | 8+9= | 5+5= |
|------|------|------|
| 8 | 17 | 10 |
| 5+7= | 3+1= | 1+1= |
|------|------|------|
| 12 | 4 | 2 |
| 3+3= | 9+5= | 3+4= |
|------|------|------|
| 6 | 14 | 7 |
| 6+2= | 4+2= | 8+1= |
|------|------|------|
| 8 | 6 | 9 |
| 2+1= | 2+2= | 7+4= |
|------|------|------|
| 3 | 4 | 11 |
| 6+6= | 6+7= | 5+4= |
|------|------|------|
| 12 | 13 | 9 |
| 8+3= | 6+3= | 2+7= |
|------|------|------|
| 11 | 9 | 9 |
Boxed Final Answer:
\[
\boxed{
\begin{array}{ccc}
5 & 10 & 13 \\
8 & 17 & 10 \\
12 & 4 & 2 \\
6 & 14 & 7 \\
8 & 6 & 9 \\
3 & 4 & 11 \\
12 & 13 & 9 \\
11 & 9 & 9 \\
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of basic addition worksheet free.